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With the specific version of Firefox 113.0.2 it looks like you may be using a old version of say Mint or Ubuntu with no more package repository updates. So wither you need to update your Linux distro to a currently supported version or try using the Linux Firefox tarball from Mozilla like say https://www.firefox.com/download/all/desktop-esr/linux64/ . You just need to make sure the Firefox folder has read/write permissions for the user to get internal Firefox updates from Mozilla just like the macOS and Windows versions do. https://support.mozilla.org/en-US/kb/install-firefox-linux